EP1156385A3 - Verfahren und Vorrichtung zur digitalen Steuerung eines Elements einer Druckmaschine sowie Druckmaschine - Google Patents

Verfahren und Vorrichtung zur digitalen Steuerung eines Elements einer Druckmaschine sowie Druckmaschine Download PDF

Info

Publication number
EP1156385A3
EP1156385A3 EP01111090A EP01111090A EP1156385A3 EP 1156385 A3 EP1156385 A3 EP 1156385A3 EP 01111090 A EP01111090 A EP 01111090A EP 01111090 A EP01111090 A EP 01111090A EP 1156385 A3 EP1156385 A3 EP 1156385A3
Authority
EP
European Patent Office
Prior art keywords
printing machine
assignment
size
digitally controlling
error
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP01111090A
Other languages
English (en)
French (fr)
Other versions
EP1156385A2 (de
Inventor
Heiko Hunold
Patrick Dr. Metzler
Gerhard Sing
Christopher Liston
Lutz Wagner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of EP1156385A2 publication Critical patent/EP1156385A2/de
Publication of EP1156385A3 publication Critical patent/EP1156385A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46—Colour picture communication systems
    • H04N1/50—Picture reproducers
    • H04N1/506—Reproducing the colour component signals picture-sequentially, e.g. with reproducing heads spaced apart from one another in the subscanning direction
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • G03G15/0142—Structure of complete machines
    • G03G15/0178—Structure of complete machines using more than one reusable electrographic recording member, e.g. one for every monocolour image
    • G03G15/0194—Structure of complete machines using more than one reusable electrographic recording member, e.g. one for every monocolour image primary transfer to the final recording medium
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/01—Apparatus for electrophotographic processes for producing multicoloured copies
    • G03G2215/0103—Plural electrographic recording members
    • G03G2215/0119—Linear arrangement adjacent plural transfer points
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/01—Apparatus for electrophotographic processes for producing multicoloured copies
    • G03G2215/0151—Apparatus for electrophotographic processes for producing multicoloured copies characterised by the technical problem
    • G03G2215/0158—Colour registration
    • G03G2215/0161—Generation of registration marks

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Color Electrophotography (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)

Abstract

Die Erfindung betrifft ein Verfahren, eine Vorrichtung und eine Druckmaschine (1) mit einer Steuereinrichtung (8, 8', 8", 8"') zur digitalen Steuerung eines Elements der Druckmaschine (1), wobei eine Zuordnung (6, 6') zweier nicht übereinstimmender digitaler Größen (2 und 2') erfolgt.
Der Fehler einer derartigen Zuordnung (6, 6') kann dadurch gering gehalten werden, daß für aneinanderreihende Zuordnungen (6, 6') eine ganzzahlige Zuordnung (6, 6') von kleinen Schritten (3) einer ersten Größe (2) zu einem großen Schritt (3') einer zweiten Größe (2') derart erfolgt, daß für jede Zuordnung (6, 6') das Zahlenverhältnis so verändert wird oder gleichbleibt, daß der Zuordnungsfehler (4, 4') die Breite (5) der kleineren Schritte (3) der ersten Größe (2) bei keiner Zuordnung (6, 6') erreicht.
EP01111090A 2000-05-17 2001-05-09 Verfahren und Vorrichtung zur digitalen Steuerung eines Elements einer Druckmaschine sowie Druckmaschine Withdrawn EP1156385A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US20497100P 2000-05-17 2000-05-17
US204971P 2000-05-17

Publications (2)

Publication Number Publication Date
EP1156385A2 EP1156385A2 (de) 2001-11-21
EP1156385A3 true EP1156385A3 (de) 2006-03-08

Family

ID=22760236

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01111090A Withdrawn EP1156385A3 (de) 2000-05-17 2001-05-09 Verfahren und Vorrichtung zur digitalen Steuerung eines Elements einer Druckmaschine sowie Druckmaschine

Country Status (3)

Country Link
US (1) US20010046056A1 (de)
EP (1) EP1156385A3 (de)
JP (1) JP2002031929A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006009773A1 (de) * 2006-03-01 2007-09-06 Eastman Kodak Co. Verfahren zum Vermeiden eines Passerfehlers beim Drucken

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01228382A (ja) * 1988-03-09 1989-09-12 Canon Inc 映像信号記録方法
JPH0351147A (ja) * 1989-07-19 1991-03-05 Fujitsu Ltd 印字装置
JPH06295114A (ja) * 1993-04-09 1994-10-21 Fuji Xerox Co Ltd カラー画像形成装置
US5815187A (en) * 1996-01-11 1998-09-29 Xante Corporation Method for improving the dimensional accuracy of laser printers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4912491A (en) * 1987-05-30 1990-03-27 Canon Kabushiki Kaisha Apparatus for forming superimposed images
DE69420877T2 (de) * 1993-03-15 2000-02-03 Kabushiki Kaisha Toshiba, Kawasaki Bilderzeugungsgerät
EP0770480B1 (de) * 1995-10-25 2001-12-19 Heidelberger Druckmaschinen Aktiengesellschaft Digitale Druckmaschine mit Registerregelung
US6236415B1 (en) * 1997-12-24 2001-05-22 Canon Kabushiki Kaisha Image forming apparatus and control method therefor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01228382A (ja) * 1988-03-09 1989-09-12 Canon Inc 映像信号記録方法
JPH0351147A (ja) * 1989-07-19 1991-03-05 Fujitsu Ltd 印字装置
JPH06295114A (ja) * 1993-04-09 1994-10-21 Fuji Xerox Co Ltd カラー画像形成装置
US5815187A (en) * 1996-01-11 1998-09-29 Xante Corporation Method for improving the dimensional accuracy of laser printers

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 013, no. 551 (E - 857) 8 December 1989 (1989-12-08) *
PATENT ABSTRACTS OF JAPAN vol. 015, no. 194 (M - 1114) 20 May 1991 (1991-05-20) *
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 01 28 February 1995 (1995-02-28) *

Also Published As

Publication number Publication date
EP1156385A2 (de) 2001-11-21
JP2002031929A (ja) 2002-01-31
US20010046056A1 (en) 2001-11-29

Similar Documents

Publication Publication Date Title
EP0742505A3 (de) Einrichtung zum sicherheitsgerichteten Überwachen einer Maschine
DE102012219137A1 (de) Verfahren zum Herstellen kundenspezifischer Bauteile
DE2831590B2 (de) Abgleichbarer Schichtwiderstand
DE956981T1 (de) Blattfeder aus Faserverbundwerkstoff sowie entsprechendes Herstellverfahren
DE68922210T2 (de) Signalbearbeitungsschaltungen.
EP1674763A3 (de) Verfahren zur Herstellung eines Kugelgewindetriebs und Kugelgewindetrieb
DE19708006A1 (de) Hydraulisches Steuerungssystem mit Einwegöffnung für Automatikgetriebe
WO1991017029A1 (de) Rapportgenaues zuschneiden
DE2052757C3 (de) Einrichtung zum numerischen Steuern der Bewegung einer Werkzeugmaschine
DE3805487C2 (de)
EP0300137A2 (de) Abkantgerät
DE10043741B4 (de) Programmierbare Steuereinrichtung
CH663372A5 (de) Verfahren zum einrichten einer verarbeitungsstrasse zum herstellen von fertigteilen aus zuschnitten.
DE3002370C2 (de) Hybridanalogfunktionsgeber
DE3511717A1 (de) Mehrschichtige haftmaterialbahn und verfahren zur herstellung derselben
DE2038026A1 (de) Verfahren und Vorrichtung zum Verkleben textiler Flachengebilde
DE2625409A1 (de) Schnittpresse
DE2816445C2 (de) Einrichtung zum Brechen von Substraten
DE3007294C2 (de) Schaltungsanordnung zur Demodulation von freqenzumgetasteten Signalen
DE60108001T2 (de) Verfahren und Vorrichtung zum Packen einer Vielzahl von Zeitschlitzen auf einen Datenbus
DE3435209A1 (de) Verfahren und vorrichtung zum radialen aufweiten von ringen
EP0781611B1 (de) Verfahren zur Herstellung von Bauteilen aus Stabmaterial, insbesondere von Kfz-Fahrwerk-Stabilisatoren
DE3339589C2 (de)
DE3249706C2 (en) Method of manufacturing a radial holding projection on a sliding-bearing body in the form of a bush or bearing shell
DE2712831B2 (de) Sprachgeschützter frequenzselektiver Zeichenempfänger

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RIN1 Information on inventor provided before grant (corrected)

Inventor name: WAGNER, LUTZ

Inventor name: LISTON, CHRISTOPHER

Inventor name: SING, GERHARD

Inventor name: METZLER, PATRICK, DR.

Inventor name: HUNOLD, HEIKO

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: EASTMAN KODAK COMPANY

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

17P Request for examination filed

Effective date: 20060325

AKX Designation fees paid

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

17Q First examination report despatched

Effective date: 20060614

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20070703